Next.js (Vercel) Breaking Changes & Release Tracker
Next.js updates frequently introduce changes to App Router caching, Server Actions, and build configuration. Catch breaking changes and critical security advisories before upgrading your frontend.
Official Upstream Source: https://github.com/vercel/next.js/releases.atom ↗
Latest Tracked Releases (Free 3-Event Preview)
Structured release events and AI-extracted impact summaries from the live DevDiff pipeline.
Next.js v16.5.0-canary.40 release improving Turbopack compilation and App Router caching.
Next.js v16.5.0-canary.39 release fixing Server Actions error handling and routing edge cases.
Next.js v16.5.0-canary.43 release improving Image optimization and static generation speed.
Monitor Only Next.js (Vercel) ($19/mo) or Your Entire Stack
Choose the Solo Plan ($19/mo) to unlock the full historical JSON archive and Cursor/Claude MCP server for vercel-nextjs-releases alone, the Team Plan ($49/mo) for up to 5 selected services, or the Pro Plan ($149/mo) for all 15 services plus real-time Slack, Discord, and custom HTTP webhooks.
# Query full release history for vercel-nextjs-releases via REST API
curl -s -H "X-API-Key: df_live_your_api_key" \
"https://160-251-182-200.sslip.io/v1/diffs?target_id=vercel-nextjs-releases&limit=50" | jq .